Forest cover of the country the world's forest cover (18.5 Russian Federation, Canada) 0.9%, Brazil -11,8) 0.03% of the total.

Geographic and environmental factors biosphere was a part of the forest plays an important role in nature like.

Forests, protect soil and water resources, soil erosion by preventing the water from the watering, who declared them clean and quiet rivers, fountains, water reserves fills by siltation river water pollution and protect it from adjusting it reduces or prevents flood events.